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go-discogs/discogs.go
2017-04-26 15:57:03 +03:00

64 lines
1.5 KiB
Go

package discogs
import (
"fmt"
"net/http"
"github.com/irlndts/go-apirequest"
)
const (
discogsAPI = "https://api.discogs.com/"
)
// Client is a Discogs client for making Discogs API requests.
type Client struct {
api *apirequest.API
currency string
Master *MasterService
Artist *ArtistService
Label *LabelService
Search *SearchService
}
// NewClient returns a new Client.
func NewClient() *Client {
base := apirequest.New().Client(&http.Client{}).Base(discogsAPI)
return &Client{
api: base,
currency: "USD",
Artist: newArtistService(base.New()),
Label: newLabelService(base.New()),
Master: newMasterService(base.New()),
Search: newSearchService(base.New()),
}
}
// Token sets tokens, it's required for some queries like search
func (c *Client) Token(token string) *Client {
c.api.Set("Authorization", "Discogs token="+token)
return c
}
// UserAgent sets specified user agent
// Discogs requires it
func (c *Client) UserAgent(useragent string) *Client {
c.api.Set("User-Agent", useragent)
return c
}
// SetCurrency determines currency for marketplace data.
// Defaults to the authenticated users currency. Must be one of the following:
// USD GBP EUR CAD AUD JPY CHF MXN BRL NZD SEK ZAR
func (c *Client) Currency(currency string) error {
switch currency {
case "USD", "GBP", "EUR", "CAD", "AUD", "JPY", "CHF", "MXN", "BRL", "NZD", "SEK", "ZAR":
c.currency = currency
default:
return fmt.Errorf("%v\n", "Invalid currency abbreviation.")
}
return nil
}